#2C1657#2C1657

#2C1657 is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.4% C 0.110 H 293.3°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#2C1657
RGB	rgb(44, 22, 87)
HSL	hsl(260, 60%, 21%)
HSV	hsv(260, 75%, 34%)
CMYK	cmyk(49.4%, 74.7%, 0%, 65.9%)
CIE-LAB	lab(14.39, 27.84, -35.38)
CIE-LCH	lch(14.39, 45.02, 308.20°)
OKLab	oklab(27.42% 0.0435 -0.1013)
OKLCH	oklch(27.42% 0.11 293.3)
XYZ	xyz(3.0454, 1.7973, 9.2014)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C1657 #415716

analogous

#162157 #2C1657 #4D1657

triadic

#2C1657 #572C16 #16572C

tetradic

#2C1657 #571621 #415716 #16574D

square

#2C1657 #571621 #415716 #16574D

split-complementary

#2C1657 #574D16 #215716

monochromatic

#0C0618 #130A26 #2C1657 #452288 #5D2FB9

Accessibility & contrast

On white

15.45

#2C1657 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#2C1657 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C1657

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C1657	#FFFFFF	#000000	##FFFFFF
##2C1657	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002559

Deuteranopia (green-blind)

#002356

Tritanopia (blue-blind)

#1F2634

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2c1657;
/* rgb */ color: rgb(44, 22, 87);
/* oklch */ color: oklch(27.4% 0.110 293.3);

Tailwind

colors: {
  custom: {
    50: '#6a5587',
    500: '#2c1657',
    950: '#000000',
  },
}

SCSS

$custom: #2c1657;
$custom-light: #6a5587;
$custom-dark: #000000;

JSON

{
  "hex": "#2c1657",
  "rgb": {
    "r": 44,
    "g": 22,
    "b": 87
  },
  "hsl": {
    "h": 260.308,
    "s": 59.633,
    "l": 21.373
  },
  "oklch": {
    "l": 0.27417,
    "c": 0.11025,
    "h": 293.3
  },
  "luminance": 0.01797
}

Semantic roles & 50–950 ramp

primary

#2C1657

secondary

#728E3A

accent

#E345AD

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #2C1657

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →